Search a number
-
+
10200010004 = 2226333728771
BaseRepresentation
bin10010111111111011…
…11100110100010100
3222022212010012021022
421133331330310110
5131342200310004
64404045340312
7510523440332
oct113775746424
928285105238
1010200010004
114364704538
121b87b67698
13c672791a2
146ca948b52
153ea71a2be
hex25ff7cd14

10200010004 has 24 divisors (see below), whose sum is σ = 17971681728. Its totient is φ = 5065361280.

The previous prime is 10200010001. The next prime is 10200010063. The reversal of 10200010004 is 40001000201.

It is a super-3 number, since 3×102000100043 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10200009973 and 10200010000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200010001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340139 + ... + 368909.

It is an arithmetic number, because the mean of its divisors is an integer number (748820072).

Almost surely, 210200010004 is an apocalyptic number.

It is an amenable number.

10200010004 is a deficient number, since it is larger than the sum of its proper divisors (7771671724).

10200010004 is a wasteful number, since it uses less digits than its factorization.

10200010004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29375 (or 29373 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10200010004 its reverse (40001000201), we get a palindrome (50201010205).

The spelling of 10200010004 in words is "ten billion, two hundred million, ten thousand, four".

Divisors: 1 2 4 263 337 526 674 1052 1348 28771 57542 88631 115084 177262 354524 7566773 9695827 15133546 19391654 30267092 38783308 2550002501 5100005002 10200010004